1977 BMW 520 vs. 2005 MG ZT
To start off, 2005 MG ZT is newer by 28 year(s). Which means there will be less support and parts availability for 1977 BMW 520. In addition, the cost of maintenance, including insurance, on 1977 BMW 520 would be higher. At 4,599 cc (8 cylinders), 2005 MG ZT is equipped with a bigger engine. In terms of performance, 2005 MG ZT (256 HP @ 5000 RPM) has 122 more horse power than 1977 BMW 520. (134 HP @ 4000 RPM) In normal driving conditions, 2005 MG ZT should accelerate faster than 1977 BMW 520. With that said, vehicle weight also plays an important factor in acceleration. 2005 MG ZT weights approximately 190 kg more than 1977 BMW 520. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 MG ZT (410 Nm @ 4000 RPM) has 130 more torque (in Nm) than 1977 BMW 520. (280 Nm @ 1750 RPM). This means 2005 MG ZT will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 520.
Compare all specifications:
1977 BMW 520 | 2005 MG ZT | |
Make | BMW | MG |
Model | 520 | ZT |
Year Released | 1977 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1951 cc | 4599 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 134 HP | 256 HP |
Engine RPM | 4000 RPM | 5000 RPM |
Torque | 280 Nm | 410 Nm |
Torque RPM | 1750 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 90.2 mm |
Engine Stroke Size | 88 mm | 90 mm |
Engine Compression Ratio | 19.0:1 | 9.4:1 |
Top Speed | 206 km/hour | 250 km/hour |
Acceleration 0-100mph | 10.9 seconds | 6.2 seconds |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1565 kg | 1755 kg |
Vehicle Length | 4780 mm | 4800 mm |
Vehicle Width | 1810 mm | 1780 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2840 mm | 2750 mm |
Fuel Consumption Overall | 5.9 L/100km | 13.2 L/100km |
Fuel Tank Capacity | 70 L | 65 L |